        <div class="col-sm-3 col-sm-offset-1 blog-sidebar">
          <div class="sidebar-module">
            <h4>文章分类</h4>
            <ol class="list-unstyled">
              <!--<li><a href="#">March 2014</a></li>
              <li><a href="#">February 2014</a></li>
              <li><a href="#">January 2014</a></li>
              <li><a href="#">December 2013</a></li>
              <li><a href="#">November 2013</a></li>
              <li><a href="#">October 2013</a></li>
              <li><a href="#">September 2013</a></li>
              <li><a href="#">August 2013</a></li>
              <li><a href="#">July 2013</a></li>
              <li><a href="#">June 2013</a></li>
              <li><a href="#">May 2013</a></li>
              <li><a href="#">April 2013</a></li>-->
            {% for time in all_created_times %}
            {{ time.created_time }}
            {% endfor %}
            </ol>
            

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            <h4>关注我</h4>
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              <li><a href="#">GitHub</a></li>
              <li><a href="#">Twitter</a></li>
              <li><a href="#">Facebook</a></li>
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        </div><!-- /.blog-sidebar -->